baber/WOPTO huggingface dataset:
Patent JP-2020201885-A (JP)
Title: Information estimation device, road guide device, information estimation method, and information estimation program
Inventor: OTA YOSUKE
IPC: G09B29/00
Filed: 2019-06-13
Abstract: To provide an information estimation device, a road guide device, an information estimation method, and an information estimation program that provide an approach to estimate a parking lot area.SOLUTION: An information estimation device comprises: a probe information acquisition unit that acquires probe information including information on at least the steering angle of a vehicle; a creation unit that divides an area where the vehicle travels to create a plurality of mesh areas; a steering angle acquisition unit that acquires the steering angle of the vehicle for each of the mesh areas based on the probe information; a point addition unit that adds points for each of the mesh areas according to the steering angle of the vehicle; and an estimation unit that, when there are the plurality of mesh areas in which the points added by the point addition unit exceeds a preset threshold, estimates continuous areas including the plurality of mesh areas as a parking lot area.SELECTED DRAWING: Figure 1
Patent JP-2019180095-A (JP)
Title: Method and user equipment for compacting HARQ feedback
Inventor: LIU JINHUA
IPC: H04W72/04
Filed: 2019-06-19
Abstract: To provide a method for operating in user equipment (UE) for compacting HARQ feedback transmission in uplink in a wireless communication system.SOLUTION: The method comprises, in a wireless communication system: receiving, from a radio network node, assisting information indicating arrangement of scheduled downlink transmissions S710; determining, on the basis of the assisting information, the number and order of HARQ feedback bits S720; and transmitting, to the radio network node, HARQ feedback in a compacted manner of reduced padding bits on the basis of the number and order of the HARQ feedback bits S730.SELECTED DRAWING: Figure 7
Patent JP-2021000610-A (JP)
Title: Catalyst and production method thereof
Inventor: OKUMURA SHIGEKI
IPC: B01J37/04
Filed: 2019-06-24
Abstract: To provide a novel catalyst which can afford a target product with high activity and in high yield when producing a conjugated diolefin oxidatively, and a production method thereof.SOLUTION: Provided is a bismuth molybdate composite metal oxide catalyst for producing a conjugated diolefin compound by using a monoolefin as a raw material, comprising, in one catalyst molecule, two or more kinds of catalysts having active ingredient compositions represented by the following formula (1): Mo12Bia1Feb1Coc1Nid1Xe1Yf1Zg1 (1) (in the formula, X represents at least one element of alkali metal; Y represents at least one element of alkaline earth metal, selected from magnesium, calcium, and the like; and Z represents at least one element selected from lanthanum, cerium, and the like).SELECTED DRAWING: None
Patent JP-2021005775-A (JP)
Title: Image processing system, image processing method, and program
Inventor: NOGUCHI YOSHIMITSU
IPC: G03B15/00
Filed: 2019-06-26
Abstract: To provide an image processing system capable of reducing HDR image blur.SOLUTION: An image processing system 2 includes: an image sensor 4 that outputs short exposure images and long-exposure images; a sensor control unit 6 that controls first exposure sensitivity and second exposure sensitivity; a motion blend ratio calculation unit 12 that calculates the motion blend ratio based on the motion amount of a subject; a motion-adaptive image composition unit 14 that generates a motion-adaptive image based on the motion blend ratio; and an HDR image composition unit 18 that generates HDR image by composing the motion-adaptive image and short exposure image. The sensor control unit 6 is configured so as to, when the subject brightness changes from the first subject brightness to dark, control the first exposure sensitivity so that first exposure time changes from increase to constant and the first sensor gain changes from constant to increase, and when the subject brightness changes from second subject brightness to dark, control the first exposure sensitivity so that the first exposure time changes from constant to increase, and the first sensor gain changes from increase to constant.SELECTED DRAWING: Figure 2
Patent JP-2019176515-A (JP)
Title: Imaging apparatus
Inventor: KATSUMATA YUKI
IPC: H04M1/00
Filed: 2019-06-26
Abstract: To enable an image with an inclination desired by a photographer to be photographed, by changing an imaging range of an imaging element by a remote operation.SOLUTION: An imaging apparatus comprises: an imaging element that converts light passed through an imaging lens into an electric signal; a communication part that communicates with an external electronic device; and a control part for switching an imaging range of the imaging element according to posture information on the electronic device received from the electronic device via the communication part. The electronic device comprises: a posture sensor that detects the posture information on the electronic device; and a transmission part for transmitting the posture information to the imaging apparatus in an imaging region by the imaging device at the exterior. When setting of the electronic device is in a photographing mode for outputting an instruction related to imaging operation of the imaging apparatus, the posture information is transmitted to the imaging apparatus.SELECTED DRAWING: Figure 1
Patent JP-2021005495-A (JP)
Title: Vehicular lighting fixture
Inventor: KOIZUMI HIROYA
IPC: F21S43/20
Filed: 2019-06-26
Abstract: To provide a vehicular lighting fixture that comprises a lens including a light diffusion material and emits light from an emission surface of the lens uniformly.SOLUTION: A stop lamp 12 comprises: an LED 20; a first lens 22 for condensing light from the LED 20; and a second lens 24 including a light diffusion material 25 therein to emit light condensed by the first lens 22 while diffusing the light with the light diffusion material 25.SELECTED DRAWING: Figure 4
Patent JP-2021003488-A (JP)
Title: Fire extinguisher discharger
Inventor: ASAYAMA NORIKO
IPC: A62C11/00
Filed: 2019-06-27
Abstract: To provide a fire extinguisher discharger that can be stored in a compact form in disuse and that improves usability.SOLUTION: A fire extinguisher discharger 1, which is held with at least either H of a user's hands, comprises a container part 11 that internally accommodates a fire extinguisher F, and a spray part 12 that discharges the fire extinguisher F outward. The container part 11 has a container part body 11a, and an opening 11b that is opened in an upward direction of the container part body 11a and to which the spray part 12 is detachably attached. The container part body 11a is a bag body.SELECTED DRAWING: Figure 5
Patent JP-2019155172-A (JP)
Title: Game device, program and game system
Inventor: HIGUCHI WATARU
IPC: A63F13/69
Filed: 2019-06-27
Abstract: To secure a preferable play experience in a game device capable of acquiring information from a plurality of kinds of articles.SOLUTION: A game device comprises a board face on which a first kind of article, and a second kind of article whose kind is different from the first kind of article, can be mounted, and acquires first game information related to the first kind of article, or second game information related to the second kind of article, for the first kind of article and second kind of article mounted on the board face. The device executes a game on the basis of the acquired first game information, and according to advance of the game, changes a state of information acquisition from the articles on the board face, to any of a first state for acquiring the first game information from the first kind of article, and a second state for acquiring the second game information from the second kind of article.SELECTED DRAWING: Figure 5
Patent JP-2021004160-A (JP)
Title: Brick for hot metal ladle, and hot metal ladle lined with the same
Inventor: TAKAHARA SHINSAKU
IPC: C21C1/06
Filed: 2019-06-27
Abstract: To provide a brick for a hot metal ladle, which is excellent in corrosion resistance and has residual expansion properties, and to provide the hot metal ladle lined with the same.SOLUTION: A brick for a hot metal ladle is obtained by adding an organic binder to a refractory raw material compound, mixing them, molding the resultant mixture, and then heating the molded mixture. The refractory raw material compound comprises: 5 mass% or more and 20 mass% or less of a silica having a particle size of 1 mm or more and less than 5 mm; 45 mass% or more and 80 mass% or less of an alumina-based raw material; 5 mass% or more and 20 mass% or less of graphite; and 0.3 mass% or more and 4 mass% or less of aluminum and/or aluminum alloy, wherein a content ratio of silicon carbide is 20 mass% or less (including 0), a content ratio of pyrophyllite having a particle size of 1 mm or more and less than 5 mm is 10 mass% or less (including 0), and when the brick comprises the pyrophyllite having the particle size of 1 mm or more and less than 5 mm, the total of the content ratio of pyrophyllite and a content ratio of silica having the particle size of 1 mm or more and less than 5 mm is 20 mass% or less. The brick is lined to the hot metal ladle.SELECTED DRAWING: None
Patent JP-2021009446-A (JP)
Title: Nutrition guidance system and computer program used in the same
Inventor: KOBAYASHI TAKASHI
IPC: G16H20/60
Filed: 2019-06-28
Abstract: To provide a nutrition guidance system and a computer program which can increase the continuity of the effort of a user to reach a goal by providing the user with an appropriate nutrition guidance.SOLUTION: A server 2 in the nutrition guidance system acquires, as information necessary for a nutrition guidance, disease state information Ia necessary to determine the disease state of a user, situation information Ib on the recorded life situations of the user, and environmental information Ic necessary to determine the environment of the user that can affect the effort of the user in response to the nutrition guidance as input information, extracts problems regarding the diet and the environment of the user on the basis of the acquired information, sets the goal of the nutrition guidance to solve the problems and tasks that the user has to do with to achieve the goal in the expected achievable range for the user based on the environment, and provides the user with the goal and the tasks set as output information as information for the nutrition guidance.SELECTED DRAWING: Figure 2
Patent JP-2021007634-A (JP)
Title: Grinder
Inventor: SUGIYAMA YUKI
IPC: A47J42/30
Filed: 2019-07-01
Abstract: To provide a simply installable grinder, in electrically grinding food by using a manual mill.SOLUTION: A grinder 1 includes: a connection part 4 that is installable on a revolving shaft 27 of a manual square mill 22 which grinds food such as coffee beans, tea leaves, and spices by hand operation; and a motor 18 that rotatably drives the connection part 4. Then, the connection part 4 and the motor 18 are installed integrally with a body part 2. As a result, in order to install the grinder 1 in the manual square mill 22, it can be completed by removing a handle 26 and by merely inserting the revolving shaft 27 into a recess of the connection part 4. Consequently, in grinding food electrically by using the manual mill, the grinder 1 can be simply installed.SELECTED DRAWING: Figure 1
Patent JP-2021011235-A (JP)
Title: Vehicle control system, vehicle control device, vehicle control method, and vehicle control program
Inventor: ITO TOMONORI
IPC: G05D1/00
Filed: 2019-07-09
Abstract: To provide a vehicle control system, a vehicle control device, a vehicle control method, and a vehicle control program which can appropriately maintain an inter-vehicle distance between a vehicle in a remote automated driving mode and an own vehicle.SOLUTION: A vehicle control system 10 includes: an ECU 120A for controlling a vehicle capable of traveling in an autonomous automated driving mode, a remote automated driving mode, and a manual driving mode; and a remote operation terminal 14A for remotely operating the vehicle. The ECU 120A acquires a peripheral vehicle driving mode indicating the driving mode of a peripheral vehicle 12B which is a vehicle on the periphery of an own vehicle 12A. Then, when the peripheral vehicle driving mode of the peripheral vehicle 12B is the remote automated driving mode, and the driving mode of the own vehicle 12A is the autonomous automated driving mode, the ECU 120A controls the traveling of the own vehicle 12A in the autonomous automated driving mode so that a distance between the peripheral vehicle 12B and the own vehicle 12A becomes equal to or greater than a predetermined distance.SELECTED DRAWING: Figure 2
Patent JP-2019194345-A (JP)
Title: Resin composition for printed wiring board, prepreg, metal-clad laminate and printed wiring board
Inventor: ARISAWA TATSUYA
IPC: C08K3/00
Filed: 2019-07-11
Abstract: To provide a resin composition for printed wiring board which is stably excellent in glass transition temperature and dielectric characteristics and can achieve good drilling property and moldability.SOLUTION: A resin composition for printed wiring board is obtained by blending (a) a preliminary reaction product of polyphenylene ether and an epoxy compound, and an inorganic filler containing (b) a resin component containing a cyanate ester compound, (c) hydrophobic silica particles obtained by surface-treating crushed silica having a specific surface area of 0.1-15 m/g with at least one silane coupling agent selected from β-ethyltrimethoxysilane, γ-glycidoxypropyltrimethoxysilane, γ-glycidoxypropylmethyldiethoxysilane, hexamethyldisilazane and dimethyldichlorosilane and (d) molybdenum compound particles in which a molybdenum compound is carried on the surface of a carrier. A content of the molybdenum compound particles (d) is 0.1-5 pts.mass with respect to 100 pts.mass of the resin component.SELECTED DRAWING: None
Patent JP-2019197576-A (JP)
Title: Haptic output device with passive rigidity and active deformation for flexible display
Inventor: MODALES ARI
IPC: H04M1/00
Filed: 2019-07-11
Abstract: To provide a haptic output device which allows different and more haptic effects when a user is handling a flexible display.SOLUTION: A system 100 includes a flexible display displaying images and a sensor connected to the flexible display. The sensor detects the bending amount of the flexible display. The haptic output device is connected to the flexible display, and changes the resistance to the motion of a first part of the flexible display to a second part of the flexible display when the haptic output device receives a haptic control signal. The system includes the flexible display, the sensor, and a processor connected to the haptic output device by signals. The processor receives an output signal from the sensor based on the bending amount, and generates a haptic control signal on the basis of the output signal from the sensor.SELECTED DRAWING: Figure 1
Patent JP-2021015711-A (JP)
Title: Spark plug
Inventor: SHIGENAGA MASAHIRO
IPC: H01T13/54
Filed: 2019-07-11
Abstract: To provide a spark plug which prevents heat in a sub-combustion chamber from being drawn from a plug cover when a spark plug is in a low temperature environment, and can promote heat in the sub-combustion chamber to be drawn from the plug cover when the spark plug is in a high temperature environment.SOLUTION: A spark plug 1 includes a housing 2, an insulator 3, a center electrode 4, a ground electrode 5, a plug cover 6, and a facing member 7. The housing 2 has a tubular shape. The insulator 3 is held inside the housing 2, and has a tubular shape. The center electrode 4 is held inside the insulator 3. The ground electrode 5 and the center electrode 4 form a discharge gap G therebetween. The plug cover 6 constitutes a sub-combustion chamber 10 having a discharge gap G arranged therein together with the housing 2. The plug cover 6 includes a jet hole 611 penetrating therethrough from the inside to the outside of the plug cover 6. The facing member 7 is arranged to face the inner surface 60 of the plug cover 6. The facing member 7 has a larger coefficient of thermal expansion than the plug cover 6.SELECTED DRAWING: Figure 1
Patent JP-2021016088-A (JP)
Title: Digital content transmission device and transmission method
Inventor: HIROTA ATSUSHI
IPC: H04N21/436
Filed: 2019-07-12
Abstract: To provide a digital content transmission device and a transmission method adopting a partial TS content format that enables a 2K reception device to use 4K/8K broadcast contents.SOLUTION: An digital content transmission device according to one embodiment includes a reception unit, a TLV stream acquisition unit, a component data acquisition unit, a transcoder unit, a partial transport stream generation unit, and a transmission unit. A transmission signal transmitted on the basis of an MMT/TLV system is received. A TLV stream is acquired from the transmission signal. Component data related to a specific content is acquired from the TLV stream. The component data is converted into element stream data based on an MPEG-2 TS system. A partial transport stream based on the MPEG-2 TS system is generated so as to include the element stream data and associated data related to attribute information of the specific content. The partial transport stream is transmitted.SELECTED DRAWING: Figure 5
Patent JP-2021019278-A (JP)
Title: Information processing apparatus, color conversion profile creation method, color conversion profile creation program, and learning device
Inventor: HASEGAWA HITOSHI
IPC: G03G15/01
Filed: 2019-07-19
Abstract: To reduce man-hours and time required for creation of a color conversion profile compared with before.SOLUTION: An information processing apparatus comprises: a storage unit that stores a learned model that has machine-learned the relationship between the type of a print medium, the amount of a color material per unit area on the print medium, and an image printed on the print medium; a receiving unit that receives input of designation information including medium type information on the type of the print medium; an acquisition unit that acquires imaging information obtained by picking up the image printed on the print medium by a printing unit that performs printing by using the color material; an estimation unit that estimates a limiting value indicating the maximum value or the minimum value of the amount of the color material per unit area for printing on the print medium performed by the printing unit, by using the learned model, based on the designation information and the imaging information; and a creation unit that creates a color conversion profile including information on the association between a coordinate value and the amount of the color material in a color space by using the limiting value.SELECTED DRAWING: Figure 1
Patent JP-2021019850-A (JP)
Title: Game machine
Inventor: AMANO YUICHI
IPC: A63F7/02
Filed: 2019-07-26
Abstract: To provide a game machine capable of preventing a decoration unit from interfering with an adjacent machine at an opening/closing time of a front frame or an inner frame.SOLUTION: A game machine 100 includes an inner frame 104 attached to an outer frame 102 openably/closably, a front frame 106 attached to the outer frame 102 and the inner frame 104 openably/closably, and an upper unit 4 attached to the front frame 106, and deformable based on opening/closing of the inner frame 104 or the front frame 106.SELECTED DRAWING: Figure 1
Patent JP-2021022679-A (JP)
Title: Surface emitting laser and manufacturing method thereof
Inventor: KUMANO TETSUYA
IPC: H01S5/183
Filed: 2019-07-29
Abstract: To provide a surface emitting laser and a manufacturing method thereof capable of suppressing deterioration due to heat.SOLUTION: A surface emitting laser includes: a substrate; a lower reflector layer provided on the substrate; an active layer provided on the lower reflector layer; and an upper reflector layer provided on the active layer. The lower reflector layer, the active layer, and the upper reflector layer form a mesa 19. The mesa has a current constriction structure. The current constriction structure includes an oxide layer 21a, extending from a peripheral portion of the mesa, and a current constriction layer having an aperture 21b surrounded by the oxide layer and overlapping the active layer. The aperture has a major axis a, and a minor axis b, and a length of the major axis is more than twice a length of the minor axis.SELECTED DRAWING: Figure 2
Patent JP-2021027635-A (JP)
Title: Mobile device
Inventor: HOTTA RYOHEI
IPC: B41J3/36
Filed: 2019-08-01
Abstract: To provide a mobile device which can decrease the risk of convenience for a user being marred.SOLUTION: A mobile device comprises: a driving circuit; a first housing part which can supply an electric power to the driving circuit, and serves to house a first battery which is an all-solid battery having a solid electrolyte; a control circuit which controls the driving of the driving circuit so that it is driven in one of a plurality of modes including a first mode and a second mode smaller than the first mode in power consumption; and a determination circuit which makes determination about whether or not an electric power is supplied from an external power source to the first battery. On condition that the determination circuit determines that the electric power is supplied from the external power source to the first battery, the control circuit switches the second mode to the first mode.SELECTED DRAWING: Figure 8
Patent JP-2019206569-A (JP)
Title: Integrated process for production of z-1,1,1,4,4,4-hexafluoro-2-butene
Inventor: IVAN SERGEYVICH BALDYCHEV
IPC: C07C17/354
Filed: 2019-08-01
Abstract: To provide manufacturing processes for providing hydrogenated hydrocarbons and fluoroolefins that contain no chlorine and that also have a low global warming potential.SOLUTION: Disclosed is a process for preparation of cis-1,1,1,4,4,4-hexafluoro-2-butene comprising: contacting 1,1,1-trifluorotrichloroethane with hydrogen in the presence of a catalyst comprising ruthenium to produce a product mixture comprising 1316mxx, and recovering the mixture; and contacting the 1316mxx with hydrogen in the presence of a catalyst to produce a second mixture comprising E- or Z-CFC-1326mxz to provide E- or Z-1326mxz. E- or Z-1336mxz can provide Z-1,1,1,4,4,4-hexafluoro-2-butene.SELECTED DRAWING: None
Patent JP-2021024166-A (JP)
Title: Inkjet sheet
Inventor: URASAKI ATSUSHI
IPC: B41M5/52
Filed: 2019-08-02
Abstract: To provide an inkjet sheet that has a texture of Japanese paper and yet gives an image not blurred and ensures excellent image sharpness.SOLUTION: An inkjet sheet has machine-made Japanese paper having wood pulp and hemp pulp as the main component, and coating layers on at least one side of the machine-made Japanese paper. In the coating layers, an outermost coating layer, positioned most outside with respect to the machine-made Japanese paper, contains amorphous silica, a water-soluble resin and a water-dispersible resin.SELECTED DRAWING: None